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The novel application of chitosan: Effects of cross-linked chitosan on the fire performance of thermoplastic polyurethane.
In this paper, a novel flame retardant (ACS) was prepared by crosslinking chitosan with bis-(4-formylphenyl)-phenyl-phosphonate (ABPO). ACS in association with ammonium polyphosphate (APP) and organic modified montmorillonite (OMMT) were used to prepare flame retardant thermoplastic polyurethane (TPU) composite through melt blending. For the TPU sample containing 10% flame retardants, the limiting...
http://www.polymer.cnt//ss/zhangshengfrml/publicationsshow_13563.html |
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33. Mechanically strong plant oil-derived thermoplastic polymers prepared via cellulose graft strategy
Abstract: The design of polymers from renewable plant oils is gaining more attention within sustainable development. Most plant oils based thermoplastic polymers exhibit poor mechanical properties. In this paper, we reported the mechanically strong cellulose-graft-soybean oil copolymers, which combined two natural biomasses in one. The soybean oil-based monomers with secondary amide groups (SOM1...
http://www.polymer.cnt//ss/wangzhongkai/publicationsshow_13122.html |
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Thermoplastic Polyester Elastomer Composites Containing Two Types of Filler Particles with Different Dimensions: Structure Design and Mechanical Property Control
Composite Structures, 2018, 197C, 21-27
ABSTRACT:
Particle reinforcement is a common approach to improve mechanical properties of thermoplastic polyester elastomer (TPEE). The improvement of strength is commonly accompanied by an evident increase of Young''''''''s modulus, which is against the usage of TPEE as the elastomer material, however. The high-strength TPEE composit...
http://www.polymer.cnt//ss/wudefeng/publicationsshow_12907.html |
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Continuously prepared highly conductive and stretchable SWNT/MWNT synergistically composited electrospun thermoplastic polyurethane yarns for wearable sensing
J. Mater. Chem. C, 2018, 6, 2258
Highly conductive and stretchable yarns have attracted increasing attention due to their potential applications in wearable electronics. The integration of conductive yarns with large stretching capability renders the composite yarns with new intriguing functions, such as monitoring human body motion and health. However, simultaneously endowing the yarns ...
http://www.polymer.cnt//ss/liuxianhu/publicationsshow_12773.html |
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[J Mater Chem C]Low Loading of Grafted Thermoplastic Polystyrene Strengthened and Toughened Transparent Epoxy Composites
The transparent epoxy composites strengthened and toughened by thermoplastic polystyrene which is grafted with epichlorohydrin (g-PS) have been prepared at a low loading level. The polymer backbone of PS was manipulated by the epoxide and hydroxyl groups confirmed by Fourier transform infrared spectroscopy (FT-IR), thermogravimetric analysis (TGA), and X-ray photoelectron spectroscopy (XPS). The c...
http://www.polymer.cnt//ss/gujunwei/publicationsshow_10266.html |
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Recyclability of cellulose acetate butyrate (CAB) matrix for controllable and productive fabrication of thermoplastic nanofibers
A high-throughput, controllable and environmentally benign fabrication process of thermoplastic
nanofibers with a biobased material, cellulose acetate butyrate (CAB) as the matrix was recently reported.
To prove the recyclability of the CAB, a method was proposed to theoretically demonstrate the ability
of the recycled polymer for repeated melt extrusions based on a comparison of thermal degradati...
http://www.polymer.cnt//ss/wangdongjiaoshou/publicationsshow_8163.html |
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Synergistic Toughening of Graphene Oxide–Molybdenum Disulfide–Thermoplastic Polyurethane Ternary Artificial Nacre
Inspired by the ternary structure of natural nacre, robust ternary artificial nacre is constructed through synergistic toughening of graphene oxide (GO) and molybdenum disulfide (MoS2) nanosheets via a vacuum-assisted filtration self-assembly process. The synergistic toughening effect from high mechanical properties of GO and lubrication of MoS2 nanosheets is successfully demonstrat...
http://www.polymer.cnt//ss/cheng/publicationsshow_7910.html |
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179. One-step hybridization of graphene nanoribbons with carbon nanotubes and its strong-yet-ductile thermoplastic polyurethane composites.
A hybrid of reduced graphene nanoribbon (GNR)-carbon nanotube (CNT) (i.e. R-GNR/CNT hybrid) with unique three-dimensional (3D) nanostructures has been prepared via a facile unzipping and reducing method. Interlocked structures are formed within the nanohybrids where one-dimensional (1D) CNTs act as bridges connecting individual two-dimensional (2D) GNRs, which not only prevent the aggregation of G...
http://www.polymer.cnt//ss/liutianxi/publicationsshow_4712.html |
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117. Simultaneous enhancements of toughness and tensile strength for thermoplastic/elastomer blends through interfacial photocrosslinking with UV radiation
本文报道了一种通过紫外光（UV）辐照在聚丙烯（PP）/马来酸酐接枝苯乙烯-b-（乙烯-co-丁烯）-苯乙烯嵌段共聚物（mSEBS）热塑性塑料/弹性体共混物中引入光交联界面的简单方法。在该方法中，以二苯甲酮（BP）作为光引发剂，三聚异氰酸三烯丙酯（TAIC）作为交联剂，在mSEBS相区与PP相区的界面处以及mSEBS相区中发生自由基交联反应。相较于未光交联的样品，有光交联界面结构的PP/mSEBS 共混物的韧性和拉伸强度由于光交联增强的界面黏附...
http://www.polymer.cnt//ss/zhigangwang/publicationsshow_4577.html |
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Gelation behavior of thermoplastic-modified epoxy systems during polymerization-induced phase separation
The rheological behavior and gelation characteristics of epoxy blends are of critical importance to property study and industrial application. In this work, we studied the rheological behavior and structural transition of different thermoplastics, including polyetherimide, polymethylmethacrylate, and polyethersulfone (PES), modified epoxy systems by using rheometry instrument, differe...
http://www.polymer.cnt//ss/yuyingfeng/publicationsshow_2618.html |
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